[llvm-testresults] pollyperf14__pollyperf-O3-polly-detect__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/18827?compare_to=18813&baseline=18571
Nickname: pollyperf14__pollyperf-O3-polly-detect__clang_DEV__x86_64:28

Comparing:
     Run: 18827, Order: 197873, Start Time: 2013-12-22 09:22:28, End Time: 2013-12-22 14:17:41
      To: 18813, Order: 197872, Start Time: 2013-12-22 04:10:14, End Time: 2013-12-22 09:05:02
Baseline: 18571, Order: 197553, Start Time: 2013-12-18 09:16:57, End Time: 2013-12-18 14:35:04

===============
Tests Summary
===============

Performance Regressions: 16 (19 on baseline)
Performance Improvements: 0 (6 on baseline)
Unchanged Tests: 1094 (1085 on baseline)
Total Tests: 1110

===========================
Run-Over-Run Changes Detail
===========================

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2005-11-29-LongSwitch: 400.00% (0.0040 => 0.0200, std.dev.: 0.0040)
  SingleSource/UnitTests/2002-10-13-BadLoad: 300.00% (0.0040 => 0.0160, std.dev.: 0.0036)
  SingleSource/UnitTests/2002-10-12-StructureArgs: 150.00% (0.0080 => 0.0200, std.dev.: 0.0043)
  SingleSource/Regression/C++/pointer_method2: 133.33% (0.0120 => 0.0280, std.dev.: 0.0051)
  SingleSource/UnitTests/2007-03-02-VaCopy: 100.00% (0.0120 => 0.0240, std.dev.: 0.0024)
  SingleSource/Benchmarks/Misc/pi: 75.00% (0.0160 => 0.0280, std.dev.: 0.0043)
  SingleSource/UnitTests/Vector/simple: 75.00% (0.0160 => 0.0280, std.dev.: 0.0035)
  MultiSource/Benchmarks/Olden/bisort/bisort: 25.00% (0.0640 => 0.0800, std.dev.: 0.0058)
  MultiSource/Benchmarks/NPB-serial/is/is: 15.79% (0.0760 => 0.0880, std.dev.: 0.0024)
  MultiSource/Benchmarks/VersaBench/bmm/bmm: 15.00% (0.0800 => 0.0920, std.dev.: 0.0042)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 15.00% (0.0800 => 0.0920, std.dev.: 0.0040)
  SingleSource/Benchmarks/Shootout-C++/strcat: 9.09% (0.2200 => 0.2400, std.dev.: 0.0076)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 4.62% (1.0400 => 1.0880, std.dev.: 0.0183)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 4.60% (0.9560 => 1.0000, std.dev.: 0.0113)
  MultiSource/Applications/obsequi/Obsequi: 2.93% (1.3640 => 1.4040, std.dev.: 0.0132)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 2.06% (1.1641 => 1.1881, std.dev.: 0.0078)

================================
Run-Over-Baseline Changes Detail
================================

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/2003-10-12-GlobalVarInitializers: 400.00% (0.0040 => 0.0200, std.dev.: 0.0030)
  SingleSource/UnitTests/2002-08-19-CodegenBug: 100.00% (0.0120 => 0.0240, std.dev.: 0.0036)
  SingleSource/UnitTests/2007-03-02-VaCopy: 100.00% (0.0120 => 0.0240, std.dev.: 0.0024)
  SingleSource/Benchmarks/Misc/flops-4: 80.00% (0.0200 => 0.0360, std.dev.: 0.0051)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 34.78% (0.0920 => 0.1240, std.dev.: 0.0068)
  SingleSource/Benchmarks/Stanford/FloatMM: 30.00% (0.0400 => 0.0520, std.dev.: 0.0037)
  SingleSource/UnitTests/initp1: 27.27% (0.0440 => 0.0560, std.dev.: 0.0032)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 21.05% (0.0760 => 0.0920, std.dev.: 0.0040)
  SingleSource/Benchmarks/Misc/perlin: 20.00% (0.0600 => 0.0720, std.dev.: 0.0035)
  MultiSource/Benchmarks/NPB-serial/is/is: 15.79% (0.0760 => 0.0880, std.dev.: 0.0024)
  MultiSource/Benchmarks/VersaBench/bmm/bmm: 15.00% (0.0800 => 0.0920, std.dev.: 0.0042)
  MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1: 6.45% (0.2480 => 0.2640, std.dev.: 0.0059)
  SingleSource/Benchmarks/Misc/ReedSolomon: 5.17% (0.2320 => 0.2440, std.dev.: 0.0038)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.53% (0.3400 => 0.3520, std.dev.: 0.0037)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 2.06% (1.1641 => 1.1881, std.dev.: 0.0069)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 1.77% (1.1321 => 1.1521, std.dev.: 0.0074)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.11% (11.2203 => 11.3443, std.dev.: 0.0266)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Stanford/Treesort: 20.00% (0.0600 => 0.0720, std.dev.: 0.0045)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 7.35% (0.2720 => 0.2920, std.dev.: 0.0075)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -65.92% (145.2571 => 49.5071, std.dev.: 25.1452)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -65.83% (97.4941 => 33.3181, std.dev.: 17.2074)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -62.88% (46.2869 => 17.1811, std.dev.: 8.6958)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -28.49% (3.3282 => 2.3801, std.dev.: 0.0932)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -23.70% (38.3664 => 29.2738, std.dev.: 0.6833)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -2.12% (1.3201 => 1.2921, std.dev.: 0.0059)

Report Time: 2.11s
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